什么是生物钟:生物钟又称生理钟。它是生物体内的一种无形的“时钟”,实际上是生物体生命活动的内在节律性,它是由生物体内的时间结构顺序所决定。许多学者的研究指出,按照人的心理、智力和体力活动的生物节律,来安排一天、一周、一月、一年的作息制度,能提高工作效率和学习成 What is the biological clock: Biological clock, also known as the physiological clock. It is an invisible “clock” in the organism, which is actually the internal rhythmicity of the life activity of the organism. It is determined by the order of time structure in the organism. Many scholars have pointed out that according to the biological rhythms of human psychology, intelligence and physical activity, arranging the day, week, January and year work schedules can improve work efficiency and learning